fsdb(8) on FreeBSD
The text af299a4bf3df, as FreeBSD 10.1-RELEASE shipped it.
FFS debugging/editing tool
Flags it lists
-
-d -
-f -
-r
The text af299a4bf3df, as FreeBSD 10.1-RELEASE shipped it.
FFS debugging/editing tool
-d
-f
-r